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CST STUDENT
AST Review Exam Test
| Question | Answer |
|---|---|
| Which of the following is the opening in the occipital bone through which the spinal cord passes? A.Foramen ovale B.Foramen magnum C.Foramen rotundum D.Foramen of Bochdalek | Foramen Magnum |
| Sterile supplies and instruments for a case have been opened in OR 1. A surgical technologist was just informed that the case has been moved to OR 2 and the next case in OR 1 is scheduled in two hours. Which of the following is the BEST course of action. | New sterile supplies and instruments should be obtained for OR 2 and the setup in OR 1 should be disposed of. |
| Which of the following is the body's local tissue reaction to injury? A.Fever B.Infection C.Inflammation D.Immune reaction | Inflammation |
| Which of the following instruments is used for a common bile duct exploration? A.Forgarty clamp B.Randall Forcep C.Pennington clamp D.Forester ring forcep | Randall Forceps |
| Which of the following is the MOST important consideration when cutting suture? A.Avoiding the knot B.Using sharp scissors C.Opening the scissors wide when cutting D.Tagging the end of suture to be cut with a hemostat | Avoiding the knot |
| Which of the following structures are ligated and divided during the cholecystectomy? A.Cystic duct and Cystic artery B.Hepatic artery and hepatic duct C.Cystic duct and Common bile duct D.Hepatic artery and pancreatic duct | Cystic duct and Cystic artery |
| Which of the following may be used when applying a sterile dressing to a skin graft site? A.Pressure dressing B.ABD pad C.4X4S D.Steri-Strips | Pressure dressing |
| When performing a dilation and curettage, which of the following instruments is used to grasp the cervix? A.Sims B.Auvard C.Schroeder D.Bozeman | Schroeder |
| On the way into the OR, a terminally ill patient tells the nurse, "NO matter what happens, it will be okay." Which of the Five Stages of Grief is the patient most likely in? A.Denial B.Bargaining C.Depressino D.Acceptance | Acceptance |
| Which of the following instruments is used for placement of cottonoid strips during a craniotomy? A.Bayonet forcep B.Russian forcep C.Kelly clamp D.Angled DeBakey clamp | Bayonet |
| When two individuals in sterile attire pass one another in the sterile field, they should A. Pass back to back B.Both face the wall C.Pass side to side D.Both face the sterile field | Pass back to back |
| Which of the following is used to oxygenate and circulate blood? A.Doppler ultrasound B.Defibrillator C.Extracorporeal bypass D.Autotransfuser | Extracorporeal bypass |
| The PRIMARY consideration in selecting an appropriate anesthetic agent is the A.Physiologic condition of the patient B.Length of the procedure C.Type of the procedure D.Anxiety level of the patient | Physiologic condition of the patient |
| If two basins are wrapped together for sterilizing, they should be packaged with one basin A.Stacked inside the other and separated by impervious material B.On its side and the other upside down C.Stacked inside eachother separted by a towel | Stacked inside eachother seperated by a towel |
| Which of the following items may be used in positioning a patient for a total hip arthroplasty? A.Fracture table B.Wilson frame C.Andrews frame D.Bean Bag | Bean Bag |
| A surgical technologist sees a neighbor being admitted. How should the surgical technologist respond? A.Acknowledge the neighbor B.Reassure the neighbor that everything will be fine C.Do not acknowledge the neigbor unless greeted first | Do not acknowledge the neighbor unless greeted first |
| Instruments that come in contact with the appendiceal stump during an appendectomy should be A. placed in a seperate basin B. wiped with a saline sponge C.returned to the Mayo stand D.wiped with an alcohol sponge | Placed in a separate basin |
| Which of the following is the MOST serious complications of a strangulated hernia? A.Shoch B.Necrosis C.Infection D.Hemorrhage | Necrosis |
| Which of the following techniques is NOT acceptable for draping the patient? A.Hold the drapes high until directly over the patient B.Protect the gloved hands by cuffing the drapes C.Readjust the drapes as necessary after placement | Readjust the drapes as necessary after placement |
| Which of the following structures is seperated first when a paramedian incision is performed? A.Peritoneum B.Transverse Abdominis C.External oblique D.Rectus abdominis | Rectus Abdominis |
| Which of the following is MOST likely to be used to stabilize a cervical fracture? A. Kirschner wire B. Hoffman device C. Steinmann pins D. Mayfield clamp | Mayfield Clamp |
| During a transurethral resection of the prostate, bleeding is controlled by A. Gelfoam. B. irrigation. C. cauterization. D. suture ligature. | Cautirization |
| To prevent contamination at the end of a surgical procedure, which of the following should be removed LAST by the surgical technologist in the scrub role? A. patient's drapes B. surgical gloves C. surgical gown D. Mayo stand drape | Surgical gloves |
| In order to remove a portion of the kidney, the surgeon must enter which of the following? A. synovial membrane B. Gerota's fascia C. Hesselbach's triangle D. suprapleural membrane | Gerotas Fascia |
| Which of the following is the MOST common straight catheter used prior to laparoscopic gynecological surgery in the OR? A. Foley B. Pezzer C. Malecot D. Robinson | Robinson |
| A Stamey needle is used for which of the following types of surgery? A. hysterectomy B. prostatectomy C. bladder suspension D. anterior colporrhaphy | Bladder suspension |
| Immediately before a hemorrhoidectomy, which of the following procedures might be performed on the patient in the operating room? A. cystoscopy B. culdoscopy C. sigmoidoscopy D. laparoscopy | Sigmoidoscopy |
| Which of the following is a fenestrated drape? A. a drape with an opening that allows exposure of the operative site B. a split drape that has two tails | A drape with an opening that allows exposure of the operative site |
| An appendectomy incision closed using suture is considered to be which of the following types of wound closure? A. primary intention B. secondary intention C. tertiary intention D. third intention | primary intention |
| Which of the following patients is MOST likely to acquire a nosocomial infection? A. a healthy female patient who is 45 years of age D. a male patient who has diabetes | a male patient who has diabetes |
| The appendiceal stump, when inverted, is held in place by which of the following types of suture? A. mattress B. traction C. interrupted D. purse-string | purse-string |
| Aerobic organisms are BEST characterized as A. pathogenic. B. nonpathogenic. C. oxygen-requiring. D. non-oxygen-requiring. | oxygen-requiring |
| The PRIMARY purpose of chest tubes is to A. irrigate the pleural space. B. eliminate chest leaks. C. prevent pulmonary emboli. D. re-establish negative pressure. | re-establish negative pressure. |
| Which of the following is a surgical instrument designed for retracting? A. Potts B. Penfield C. Lowman D. Gelpi | Gelpi |
| Which of the following surgical procedures may be used to remove a carcinoma from the head of the pancreas? A. Heller B. Whipple C. Bankart D. Billroth I | Whipple |
| A sterile item used with an electrosurgical unit is the A. generator. B. patient return electrode. C. active electrode. D. foot pedal. | active electrode |
| What is the desired effect of atropine sulfate when used as a preoperative medication? A. drowsiness B. pain relief C. decreased anxiety D. drying of secretions | drying of secretions |
| A postoperative total arthroplasty patient presents to the emergency department with severe throbbing pain, fever, and malaise. Which of the following is the likely diagnosis? A. osteoarthritis B. osteoporosis C. osteomyelitis D. osteomalacia | osteomyelitis |
| Which of the following is used to stabilize a fractured finger? A. Rush rods B. Hagie pins C. Knowles pins D. Kirschner wires | Kirschner wires |
| Which of the following is the primary purpose for changing into operating room attire? A. to standardize uniforms B. to prevent the of spread of microorganisms C. to identify operating room personnel D. to avoid damage to personal attire | to prevent the of spread of microorganisms |
| A surgical technologist is assigned to a room where the patient happens to be his neighbor. To protect patient confidentiality, the technologist should indicate that he knows the patient and A. continue with the procedure. B. request to be removed from th | request to be removed from the room |
| Mannitol (Osmitrol) is used in neurosurgical procedures to A. prevent bleeding. B. decrease intracranial pressure. C. anesthetize the operative site. D. fight possible postoperative infection. | decrease intracranial pressure |
| Which of the following lies between the lung and the chest wall? A. mediastinum B. peritoneum C. pleura D. pericardium | pleura |
| Which of the following is applied as a nonadherent dressing? A. adaptic B. collodion C. steri-strip D. elastoplast | adaptic |
| A Balfour is used in which of the following procedures? A. tracheostomy B. sigmoid resection C. pulmonary decortication D. stapedectomy | sigmoid resection |
| If the VII cranial nerve is severed, which of the following is the result? A. loss of hearing B. loss of vision C. facial paralysis D. impairment of eye muscles | facial paralysis |
| When assisting with the closure of a skin incision and operating the skin stapler, the surgical technologist in the scrub role is placing the staples through which two layers? A. cuticular and subcuticular B. subicular and subcutaneous | cuticular and subcuticular |
| During which of the following surgeries is a Meckel's diverticulum typically discovered? A. esophagectomy B. appendectomy C. prostatectomy D. varicocelectomy | appendectomy |
| Which of the following layers are transected when a subcostal flank incision is used for a nephrectomy? A. pre-peritoneal fat B. linea alba C. oblique muscles D. rectus abdominis muscle | oblique muscles |
| A perforator is used for which of the following procedures? A. cordotomy B. craniotomy C. laminectomy D. spinal fusion | craniotomy |
| In preparation for a cranial aneurysm, which of the following pieces of equipment would MOST likely be used? A. microscope B. cryoprobe C. Jordan Day drill D. Crutchfield tongs | microscope |
| During strabismus surgery, which of the following is the first tissue layer that must be incised? A. iris B. cornea C. sclera D. conjunctiva | conjunctiva |
| When can instrument counts be omitted? A. if an emergency procedure must be performed B. when the surgical technologist in the circulator role becomes too busy D. when the patient is receiving outpatient surgery | if an emergency procedure must be performed |
| In which of the following positions is a patient placed for a right nephrectomy? A. left lateral B. right lateral C. left lateral kidney D. right lateral kidney | left lateral kidney |
| Which of the following examples illustrates UNSAFE technique for disposing of contaminated sharps? A. Used suture needles and scalpel blades are removed from the needle counter and individually placed in the biohazard sharps container. B. Used suture need | Used suture needles and scalpel blades are removed from the needle counter and individually placed in the biohazard sharps container. |
| Why is the right kidney typically several centimeters lower than the left kidney? A. The liver rests superior and anterior to the right kidney. D. The liver rests inferior and posterior to the right kidney. | The liver rests superior and anterior to the right kidney. |
| Which of the following should be the MINIMUM exposure time in a flash sterilizer for unwrapped instruments? A. 1 minute B. 3 minutes C. 5 minutes D. 7 minutes | 3 minutes |
| If a routine surgical procedure was performed without consent, the surgeon committed A. assault B. battery. C. malpractice. D. liability. | battery. |
| If an adult patient refuses a blood transfusion, the surgical staff should A. not administer blood to the patient. D. not perform any procedure that may require a transfusion | not administer blood to the patient. |
| During the intraoperative phase, which of the following activities can be completed by both sterile and non-sterile members of the surgical team? A. caring for the specimen D. maintaining the sterile field and neutral zone | caring for the specimen |
| A lumbar meningocele involves removal of A. cerebrospinal fluid. B. lumbar disc. C. meninges. D. a fluid-filled sac. | a fluid-filled sac. |
| Wrinkle-free padding is applied to an extremity before application of a tourniquet to avoid A. skin injuries. B. improper inflation. C. excessive blood loss. D. skeletal injuries | skin injuries |
| A specimen obtained for frozen section is generally removed from the sterile field intraoperatively because it A. needs to be labeled by the circulator. B. is sent to pathology immediately. | is sent to pathology immediately. |
| Which of the following procedures is used to visualize the cystic, hepatic, and common ducts? A. barium enema B. cholongiography C. intravenous pyelography D. upper gastrointestinal series | cholongiography |
| A scleral buckle procedure repairs A. astigmatism. B. detached retinas. C. corneal scarring. D. eye muscle contractures. | detached retinas. |
| Which of the following retractors should the surgical technologist have available to provide exposure to the patellar tendon while harvesting the graft for an ACL repair? A. Senn B. Richardson C. Hayes D. Fukuda | Senn |
| The surgical technologist in the scrub role should remain sterile following which of the following surgical procedures? A. laparoscopic cholecystectomy B. carotid endarterectomy C. total hip arthroplasty D. tympanoplasty | carotid endarterectomy |
| During dissection of the cystic duct in an open cholecystectomy, which of the following instruments is necessary? A. Ochsner forceps B. Jennings retractor C. Mixter clamp D. O'Sullivan–O'Connor retractor | Mixter clamp |
| A patient entering the operating room for a laparoscopic cholecystectomy looks jaundiced. Which of the following is the BEST explanation for this? A. pancreatitis B. biliary obstruction C. cholecystitis D. gastroschisis | biliary obstruction |
| The primary purpose of a local anesthetic is to A. lower skin temperature. B. reduce fear and anxiety. C. block peripheral nerve receptors. D. decrease bleeding. | block peripheral nerve receptors. |
| Which of the following is the correct skin preparation for a female patient undergoing a right mastectomy with possible axillary dissection? A. shoulder, upper arm and extending down to the elbow, axilla, chest to the table line, and to the left shoulder | shoulder, upper arm and extending down to the elbow, axilla, chest to the table line, and to the left shoulder |
| When performing a parotidectomy, which of the following nerves is identified and preserved with the use of a nerve stimulator? A. facial nerve B. recurrent laryngeal nerve C. acoustic nerve D. vagus nerve | facial nerve |
| Which of the following medications is the anesthesia provider responsible for recording the name, amount, and delivery method during a surgical procedure A. thrombin D. propofol | propofol |
| As a surgical technologist begins to prep a female patient for Foley catheterization, a bulge in the vaginal wall is noticed. Which of the following would cause this bulge? A. cystocele B. endometriosis C. leiomyoma D. ectopic pregnancy | cystocele |
| A surgical technologist enters the OR after scrubbing and notices spots of blood on the OR lights. Which of the following actions is the MOST appropriate? C. Ask the circulator to clean the spot and then proceed. D. Break scrub to clean the lights and hel | . Break scrub to clean the lights and help open a new sterile field. |
| Which of the following instruments should be included in a transurethral resection of the prostate (TURP) setup? A. lithotrite B. urethrotome C. resectoscope D. Randall | resectoscope |
| Which of the following instruments has teeth? A. Kocher B. Mixter C. Babcock D. Mosquito | Kocher |
| When entering the abdominal cavity, which of the following BEST describes the order of contact with the layers of tissue? A. skin, fascia, subcutaneous, peritoneum, muscle D. skin, subcutaneous, fascia, muscle, peritoneum | skin, subcutaneous, fascia, muscle, peritoneum |
| If a Kelly clamp is left in a patient who underwent a cholecystectomy, which of the following legal concepts apply? A. misdemeanor B. res ipsa loquitur C. extension doctrine D. intentional tort | res ipsa loquitur |
| A surgical technologist just opened an instrument set that is wet inside after undergoing steam sterilization. Which of the following is the MOST likely reason for the condensate in the package and how can it be corrected? | The absorbent towels were wrapped too tightly around the instrument tray, so they retained moisture. The tray should be reprocessed with loosely wrapped new towels. |
| A surgeon's preference card indicates the surgeon wears a size L gown and double-gloves with a size 7 inner glove and size 6-1/2 outer glove, and the first assistant wears a size XL gown and double-gloves with a size 7-1/2 inner glove and size 7 outer glo | XL gown, 7-1/2 glove, 7 glove, L gown, 7 glove, 6-1/2 glove |
| Following a surgical procedure, which of the following is the BEST sequence of actions for a surgical technologist to take? | A. Remove sterile drapes, remove gown and gloves, and don a pair of unsterile gloves to aid in the care of the postoperative patient. |
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ajasso830